package ooday02;

//人:父类/基类/超类
public class Person {
    String name;
    int age;
    String address;


    Person(String name, int age, String address) {
        this.name = name;
        this.age = age;
        this.address = address;
    }

    /*Person(String name, int age, String address) {
        this.name = name;
        this.age = age;
        this.address = address;
    }*/

    void eat() {
        System.out.println(name + "正在吃饭");
    }

    void sleep() {
        System.out.println(name + "正在睡觉");
    }

    void sayHi() {
        System.out.println("大家好,我叫" + name + ",我今年" + age + "岁了" + ",家住在" + address);
    }
}

